Dataset {
  Grid {
    ARRAY:
      Float32 rose[time = 1][lat = 6336][lon = 10800];
    MAPS:
      Float64 time[time = 1];
      Float64 lat[lat = 6336];
      Float64 lon[lon = 10800];
  } rose;
  Float64 time[time = 1];
  Float64 lat[lat = 6336];
  Float64 lon[lon = 10800];
} public_data/topography/smith_sandwell;